Other Balance Sheet Accounts

3 Months Ended

Mar. 31, 2020

Other Balance Sheet Accounts [Abstract]

Other Balance Sheet Accounts

(In millions)	March 31, 2020		December 31, 2019
Other Current Assets
Plant under construction—unconsolidated affiliate (see Note 15)	$	184.7	$	173.9
Non-trade accounts receivable	21.6		24.1
Fair value of currency, interest rate, and commodity contracts (see Note 4)	10.9		15.6
Income taxes receivable	9.5		4.2
Other current assets	18.4		17.3
	$	245.1	$	235.1

(In millions)	March 31, 2020		December 31, 2019
Other Current Liabilities
Liability to unconsolidated affiliate for plant under construction (see Note 15)	$	184.7	$	173.9
Accrued compensation	35.3		53.6
Deferred revenue (see Note 13)	34.8		35.0
Accrued interest (see Note 3)	26.4		13.3
Environmental contingencies (see Note 8)	18.7		17.8
Pension liabilities (see Note 6)	14.7		14.8
Income taxes payable (see Note 5)	11.5		8.6
Operating lease liabilities	8.9		9.3
Liability for dam spillway replacement (see Note 8)	4.4		4.7
Other accrued liabilities	75.2		88.7
	$	414.6	$	419.7

Accrued compensation includes salaries and wages as well as estimated current amounts due under the annual and long-term incentive programs.

(In millions)	March 31, 2020		December 31, 2019
Other Liabilities
Environmental contingencies (see Note 8)	$	94.1	$	97.5
Liability for dam spillway replacement (see Note 8)	61.0		61.7
Deferred revenue (see Note 13)	30.0		29.5
Operating lease liabilities	25.4		26.2
Legacy product liability (see Note 8)	24.0		24.0
Retained obligations of divested businesses	11.9		12.7
Asset retirement obligation	9.5		9.4
Deferred income taxes	7.5		7.5
Fair value of currency and interest rate contracts (see Note 4)	4.2		13.2
Unrecognized tax benefits	4.0		4.1
Other noncurrent liabilities	22.2		22.4
	$	293.8	$	308.2